[Dinan_Engineering]

Originally Posted by PRINCE THUNDERNIGHT

Great info thanks!
Think I may have sourced a more OEM looking típ, which is 3.5” long, and 3.25” diameter at the “show” end.

Question: As the Dinan tips are 3” diameter at the “show” end, would this 1/4” extra on the diameter inhibit two tips from sitting next to each other—how much space is there between the tips when installed onto the exhaust?

Dinan tips are 4" diameter so going down to 3.25" inch should cause no issues. Will have a fair amount of real estate between the tips and around the cutout but they would fit just fine.

[Prince Thundernight.]

Originally Posted by Dinan_Engineering

Dinan tips are 4" diameter so going down to 3.25" inch should cause no issues. Will have a fair amount of real estate between the tips and around the cutout but they would fit just fine.

Thanks for the (ever helpful) info. Unfortunately I made a typo—the tips I've sourced are 4.25" at the "show end". So my original question—would two of these fit side-by-side? Thanks so much.

[Dinan_Engineering]

Originally Posted by PRINCE THUNDERNIGHT

Thanks for the (ever helpful) info. Unfortunately I made a typo—the tips I've sourced are 4.25" at the "show end". So my original question—would two of these fit side-by-side? Thanks so much.

Ahh larger. 4.25" tips would likely contact one another side by side. Current 4" tips have roughly a 3/16" gap between tips (+/- 1/16).

[Coconut]

Anyone with pictures of the silver exhaust tips?

[nickmaguire]

Since this exhaust is adding a valve - would i need a valve controller with dual valve control? or will a single still work

[Dinan_Engineering]

Originally Posted by nickmaguire

Since this exhaust is adding a valve - would i need a valve controller with dual valve control? or will a single still work

You would need a dual valve controller with the Dinan exhaust equipped.

[TJZ67201]

Can you install the Dinan tips upside down, to have the text facing the ground? Not a big fan of the excessively large font

[Dinan_Engineering]

Originally Posted by TJZ67201

Can you install the Dinan tips upside down, to have the text facing the ground? Not a big fan of the excessively large font

Could, if desired.

[nype]

Lettering wraps around though so would still be visible on the sides

[TJZ67201]

Originally Posted by Dinan_Engineering

You would need a dual valve controller with the Dinan exhaust equipped.

Oops, I just ordered the SST EXHAUST FLAP CONTROL from mike@x-ph.com. Seems like they only offer a single valve controller. Can you confirm if this would work since the 2nd valve piggy-backs off of the stock connection? If not, might have to cancel my order

[mike@x-ph.com]

Originally Posted by TJZ67201

Oops, I just ordered the SST EXHAUST FLAP CONTROL from mike@x-ph.com. Seems like they only offer a single valve controller. Can you confirm if this would work since the 2nd valve piggy-backs off of the stock connection? If not, might have to cancel my order

Depending on which model you selected, SST comes with one or 2 valve controller. Our most popular one is the G8x M3 M4 controller and it comes with 2.

[Saturns]

Ordered mine this week from Zook @ https://www.jrponline.com/
A few weeks wait.
Hope my wife doesn't notice the change when she drives it.

[Jolman]

Just had mine installed and I love it! The burbles are so deep and loud. No downpipe.

[Brian1988]

Originally Posted by Jolman

Just had mine installed and I love it! The burbles are so deep and loud. No downpipe.

Are you noticing any drone with the stock down pipe?

[Saturns]

Keep in mind this is only a day old. Needs to be broken in.
Lots of burbles in Sport+.
Comfort mode is still decent loud something like stock in Sport+ with power.
In Sport+ its pretty loud but not offensive. Not as loud as my Lambo SuperTrofeo
There is a little in cabin drone between 2k-2.6k RPM but not highly offensive in Comfort mode. I dont hear it much in Sport+ but could be just exhaust is louder. stock DP.

https://youtube.com/shorts/R1fpsR2aDR8?feature=share

I need a better drive by video.

https://youtube.com/shorts/6BeRRKxLXfU?feature=share

Id give it 2-3 week and Ill report some more videos.
Love the exhaust. Sounds like a proper BMW sporty car now.
I am happy with it as my daily driver/ winter fun car.
Great job Dinan!!! Love it.

[mike@x-ph.com]

Originally Posted by Saturns

Keep in mind this is only a day old. Needs to be broken in.
Lots of burbles in Sport+.
Comfort mode is still decent loud something like stock in Sport+ with power.
In Sport+ its pretty loud but not offensive. Not as loud as my Lambo SuperTrofeo
There is a in cabin drone between 2k-2.6k RPM but not highly offensive in Comfort mode. I dont hear it much in Sport+ but could be just exhaust is louder. stock DP.

https://youtube.com/shorts/R1fpsR2aDR8?feature=share

I need a better drive by video.

https://youtube.com/shorts/6BeRRKxLXfU?feature=share

Id give it 2-3 week and Ill report some more videos.
Love the exhuast. Sounds like a proper BMW sporty car now.
I am happy with it as my daily driver/ winter fun car.

[Saturns]

After about a week break-in of the exhaust.

lots more burbles and popcorn.

[Jacob657]

Anyone have any updates on switching out the exhaust tips? I’m finding all of the aftermarket ones are a dual to quad conversion not quad to quad. Pics would be appreciated too, please

[mike@x-ph.com]

Originally Posted by Saturns

After about a week break-in of the exhaust.


lots more burbles and popcorn.

Sounds really good

[KCM240i]

Originally Posted by M240KCMO

Got mine installed yesterday! It’s everything I was looking for as far as sound and appearance. Much louder and deeper tone with cracks and pops on shifts. Cold start is a little loud for 10 seconds or so but not crazy. Rear end looks so much more aggressive especially with the M Performance Carbon bits added as well. 10/10 highly recommend.

Hey, I live close to you and would really like to hear the Dinan before I purchase for wife. Was going to get mpe but she wants something louder. BHR acts like they installed yours which is who we were going to use. I would like to talk to you about them also. Thanks…Kent

[JJMason]

Has anyone with an OPF fitted this system?